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- piston rod stuffing box gland 活塞杆填料函压盖
- THE SEALING BETWEEN THE CRANKCASE AND SCAVENGING AIR BOXES IS ACHIEVED BY MEANS OF PISTON ROD STUFFING BOXES. 曲柄箱与扫气箱之间的密封是通过活塞杆填料函实现的。
- piston rod stuffing box cup 活塞联杆填料函盖
- piston rod stuffing box 活塞杆填密函
- piston rod with stuffing box 带加固套的活塞连杆
- Development and application of centralizing polished rod stuffing box 随动对中光杆密封器的研制与应用
- Keywords wellhead;polished rod stuffing box;structure design;field application; 井口装置;光杆密封器;结构设计;现场应用;
- stuffing box gland stud 填料函压盖柱螺栓
- Worn crankcase piston rod seals O-rings on. 曲轴箱柱塞连杆O型圈磨损或柱塞衬套磨损。
- Worn crankcase piston rod seals. 曲轴箱连杆密封件损坏。
- Gland Eye Bolts: Eyebolts swing aside for ease in repacking the stuffing box. 压盖有眼螺栓:有眼螺栓可以从旁边旋起,使得填料函的填料更换更加容易。
- stuffing box gland 填料函
- Replace crankcase piston rod seals. Replace O-rings. 更换新的曲轴箱柱塞连杆O型圈。
- rod stuffing box 钻杆填料函
- When assembling, leave the mark on body of piston rod frontward. 装配时,杆身上的记号要朝前。
- Gland Eye Bolts: Eye bolts are securely fastened to the bonnet yet swing away to permit easy access to the stuffing box. 压盖有眼螺栓:有眼螺栓能够安全地紧固阀盖,也可以旋转拆卸,便于方便容易地进入填料函。
- Stuffing box finish to 63 RMS or better. 填料箱抛光度达到63RMS以上。
- Stainless steel stuffing box hardware is standard (ie. bolts, gland studs, nuts, washers). 标准的金属密封不锈钢填料箱(如螺栓、填料压盖螺栓、螺母、垫圈)。
- Th e piston rod should befitted with the crosshead arenow going tryit. 活塞杆应与十字头孔配合。
- Check the stuffing box, the packing gland should be flatted and the tensioning torque should be proper. 检查填料箱,填料压盖应放平,压紧力要适当。